baber/WOPTO huggingface dataset:
Patent JP-H08163858-A (JP)
Title: Movable coil linear motor
Inventor: UMEMURA YOICHI
IPC: H02K41/035
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a movable coil linear motor in which the pitch of power supply pattern of commutator is not shifted from the polarity pitch of a magnet body at a curved part. CONSTITUTION: In the case of regular bending where a commutator 12 is set on the inside of a magnet body 11, ferrite chips 14 are arranged tightly while abutting each other. The ferrite chips are magnetized while alternating the polarity at a pitch Pm matching the pitch of power supply pattern of the commutator 12. The ferrite chips 14 are arranged at an interval (L1) determined by equally dividing the difference of circumferential length between the outside and inside of a curved part 25. The magnet body 11 is laid under that state to form the curved part 25. In case of reverse bending, an interval (L2) is set by equally dividing the difference of circumferential length between the inside and outside of the curved part 25 and the ferrite chips 14 are arranged and magnetized at the pitch Pm while alternating the polarity.  The ferrite chips 14 are abutted tightly each other to obtain the magnet body 11 which is then laid to form the curved part 25.
Patent JP-2001151672-A (JP)
Title: Water-based film-coating agent and solid preparation for oral administration
Inventor: KOKUBO HIROYASU
IPC: A61K47/26
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a water-based film-coating agent effective for masking disagreeable taste such as bitter taste of a tablet and having excellent releasability of a drug. SOLUTION: The objective water-based film-coating agent contains methylcellulose having a viscosity of 2.0-8.0 mm2/s in the form of 2 wt.% aqueous solution at 20 deg.C and a sugar or a sugar alcohol. The solid preparation for oral administration is a drug preparation coated with the water-based film- coating agent.
Patent JP-H07156210-A (JP)
Title: Injection mold and injection molding method
Inventor: KURODA RIKIO
IPC: B29C45/33
Filed: 1993-12-02
Abstract: PURPOSE:To provide an injection mold and an injection molding method with which a seamless hollow continuous body can be manufactured more precisely by a process simpler than a conventional process. CONSTITUTION:A mold to be used for injection molding comprises a mold body 5 having at least on its side face a seamless continuous space 4 formed by drilling for molding an outer face of a hollow continuous molded piece, and an inner mold member 7 which can be inserted into the continuous space and can be taken out from there for forming a cavity with the mold body so as to mold the inner face of the molded piece. A gate 3 is provided at one end of the continuous space and the mold is opened and closed so as to discharge the molded piece from the end part of the gate out of the continuous space. The mold is clamped, the inner mold member is inserted into the continuous space, and a synthetic resin material is injected into the cavity and solidified. The inner mold member is pulled out and taken out from the solidified molded piece, the mold body is opened, and the solidified molded piece is discharged from the gate end part of the continuous space.
Patent JP-H07160291-A (JP)
Title: Sound synthesizing system
Inventor: NOMURA TAKAHIRO
IPC: G10L13/07
Filed: 1993-12-02
Abstract: PURPOSE:To provide a sound synthesizing system by which deterioration in sound quality at connecting sections of waveforms is less, a good synthesized sound excellent in clearness is generated, many arbitrary sound waveforms more than these generated by a waveform editing system are synthesized in relatively short time and stored sound can be updated only by changing stored sound waveforms. CONSTITUTION:A stored sound waveform which is beforehand segmented into a word or a paragraph unit is controlled by taking correspondence with attribute information consisting of phoneme information independent of a speaker and accent information. In putted phoneme information and rhythm information are divided into one or more pieces and the divided object input information is collected with synthesized unit attribute information being all or a part of the stored attribute information including the attribute information before and behind the synthesized unit information and the stored sound waveform of the synthesized unit attribute information is retrieved. A desired sound is synthesized by connecting the retrieved stored sound waveforms.
Patent JP-H06169945-A (JP)
Title: Artificial knee articulation
Inventor: SASAKI YOSHIO
IPC: A61F2/30
Filed: 1992-12-09
Abstract: PURPOSE:To reduce burden of a patient, to improve compatibility with the remaining bones and to make it durable to use for a long period by forming the main body of an artificial knee articulation with an org. polymer raw material or apatites, forming a hard coating on the articulation linking part side and embedding a hard stem part in the main body. CONSTITUTION:A thin coating 24 is formed on the articulation linking part side of an artificial knee articulation main body 22 and a stem member 23 is embedded in the main body 22. In this case, the main body 22 is formed of an org. polymer raw material with a lightweight and a small Young's modulus or an apatite raw material. In addition, the coating 24 of the articulation linking part side is formed of a raw material being harder than that of the raw material of the main body 22, such as a metal raw material, and a ceramic raw material to ensure mechanical strength for abrasion of the articulation part. The stem member 23 consists of a material being harder than the raw material of the main body 22. It is possible thereby to make it lightweight and to make the mechanical strength of the prosthetic part close to those of remaining bones and to avoid dysbasia and breakage of the remaining bones and the artificial knee articulation.
Patent JP-H06171004-A (JP)
Title: Surface layer part structure of building, wall structure of container and underlay material of embedded pipe
Inventor: SAWAIDE MINORU
IPC: E04H3/00
Filed: 1992-12-09
Abstract: PURPOSE:To provide the surface layer structure of a building having excellent waterproofness and durability and capable of applying heat insulating effect to the building and capable of easily performing execution. CONSTITUTION:The surface layer part structure of a building consists of a plurality of foamed resin blocks 8... arranged on the upper surface of the body 2 of a building 1 and the reinforced fiber sheets arranged on the upper surfaces of the foamed resin. blocks 8....
Patent JP-H02175351-A (JP)
Title: Auxiliary electric power source for vehicle
Inventor: TSUCHIYA YOSHINOBU
IPC: B60R16/033
Filed: 1988-12-27
Abstract: PURPOSE:To improve starting ability of an engine by a method wherein in a device for helping power supply to a starter connected to a battery whose storage has been reduced, a high volume capacitor to be charged by a battery is provided making it in a constitution wherein it is connected to the battery according to the charged state. CONSTITUTION:If an engine cannot be started even if a starter motor 7 is supplied with power with a starter switch 6 turned on when storage of a battery 5 has been reduced, a high volume capacitor 1 is connected to a terminal of the battery 5 with clips 31,32. Terminal voltage of the high volume capacitor 1 increases as time passes by electric energy of the battery 5 with small electricity storage remained. If the voltage reaches predetermined voltage allowing the engine to be started and this is detected by a charging detection circuit 2 to have an illuminator 21 lit, the starter switch 6 is turned on after confirming the illuminator lit and a starter motor 7 is driven with electric charge of the high volume capacitor 1 and power from the battery 5 supplied to the starter motor 7 circuit.
Patent JP-H05161482-A (JP)
Title: Low-temperature heating of food material by high frequency and heating bag therefor
Inventor: TANI TAKAYUKI
IPC: A23L5/10
Filed: 1991-12-13
Abstract: PURPOSE:To uniformly heat over the whole food material by wrapping the food material with a radio wave relaxation material and carrying out high-frequency heating in a condition where the high-frequency is uniformly absorbed to each part of the food material. CONSTITUTION:For the purpose of uniform absorption of high-frequency at each part of the whole food material, the food material is subjected to low- temperature heating by the high-frequency after wrapping the food material with a radio wave relaxation material and accommodating it into a bag. Specifically, the food material 3 is vacuum packed in a package 5 made of a flexible laminate film and the resultant vacuum-packed package 1 is subsequently accommodated in a bag 6 made of polyethylene and polyamide and filled with water 4 as a radio wave relaxation material 4. The above-mentioned bag is sealed and subsequently subjected to high-frequency heating.
Patent JP-H09168905-A (JP)
Title: Tool fitting device
Inventor: HANDA KOJU
IPC: B23B31/11
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool fitting device capable of easily and properly mounting a tool on the main spindle end of a machine tool. SOLUTION: The base part of this tool fitting device 10 is a spindle member, and a disk 11, having a given radius, is formed, so as to be coaxial with the spindle member, on the tip surface A of the base part, on which a cup-like grinding wheel to be used is mounted. While a hole, loosely insertable into the disk 11 of the tip surface A of the tool fitting device 10, is formed so that the center can be positioned on the nearly spindle core of the rotation tool. Two parallel pins 13a and 13b having a given radius are plantedly provided in a condition, where part of a side surface is slightly exposed from the hole inner wall, on a position at a constant interval, from the spindle core of the cup-like grinding wheel, in the body end surface of the cup-like grinding wheel. Two parallel pins 13a and 13b are fixed by a screw in a condition where a disk 11 is circumscribed.
Patent JP-H06214515-A (JP)
Title: Sail-flag unit
Inventor: YURUKU REEBAIN
IPC: G09F17/00
Filed: 1992-12-10
Abstract: PURPOSE: To obtain a flag display which attracts attention of an observer and improves an existent sign display device by constituting the unit, so that the unit itself is rotated by the wind and adjusted to the wind direction. CONSTITUTION: A hollow tubular flag column 1 which is formed of aluminum, etc., is fitted to a flange 2 or other proper wall fittings, at 90 deg. with respect to a wall and fixed with two cable units 3 and 4. A swivel 9 may be, for example, an eye-to-eye swivel and fitted to the flag column 1 with an eye bolt 10. To the swivel 9, three cable units 1113 are fitted through proper cable metal fittings, and those cable units 11-13 are fixed to the frame 15 of a sail flag 16. To the bottom part of the frame 15, >=3 cable units 17-19, similarly to the cable units 11-13, are fitted and fixed with an eye bolt 21. When wind blows, the sail flag 16 occupies a position from the vertical to the horizontal.
Patent JP-H06157053-A (JP)
Title: Method for forming mark on mold
Inventor: ECCHU OSAMU
IPC: C03B11/08
Filed: 1992-11-17
Abstract: PURPOSE:To provide a mark-forming method capable of forming a mark on a mold independent of the renewal of the mark without deteriorating the dimensional accuracy of the mold. CONSTITUTION:A masking tape 12 is pasted on a chromium-plated layer 11 plated on the forming surface 10' of a mold 10. An electrolyte-reservoir tank frame 13 is placed on the plated layer, an electrolyte solution 14 is poured into the tank frame 13 and electric current is passed through the electrolyte solution to dissolve the chromium plated layer 11 of the part free from the covering masking tape 12.
Patent JP-H09150445-A (JP)
Title: Safety device in mold-clamping device of motorized injection molder
Inventor: TAKANOHASHI RIYUUICHI
IPC: B29C45/84
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To make a simple and quick restoration possible without breaking a mold and a toggle mechanism even when an operator's error occurs. SOLUTION: This mold clamping device is composed of a ball screw nut, which is rotated with a servomotor, a ball screw shaft 7 screwing to the ball screw nut and a cross head 8, which is mounted at the tip of the ball screw shaft 7 so as to move a movable platen by means of a toggle mechanism. The cross head 8 and the mounting part of the ball screw shaft 7 are connected together with a safety member 23, which breaks when abnormal overload develops in the mold clamping device during mold clamping work. Therefore, when a load, which is excessively larger than the ordinary mold clamping load, develops in the mold clamping device, the safety member breaks, resulting in preventing an important part such as a mold, the toggle mechanism or the like from damaging and realize a quick restoring work only by changing the safety member.
Patent JP-H07192030-A (JP)
Title: Circuit diagram generating device and method therefor
Inventor: NODA KEIKO
IPC: H05K3/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a circuit diagram generating device generating simultaneously plural line segment data with a simple operation. CONSTITUTION:This device is provided with a designation means 1 whose output side is connected to a circuit diagram information storage means 2 and designating a start point and an end point on a display pattern, start point end point coordinate arithmetic means 4, 5 whose input side is connected to the circuit diagram storage means and calculating respectively start point coordinate information and end point coordinate information based on the designated start point and end point, and a line segment generating means 8 whose input side is connected to the start point end point coordinate arithmetic means 4, 5 and whose output side is connected to the circuit diagram information storage means 2 and generating a line segment to connect the start point and the end point based on the start point coordinate information and the end point coordinate information.
Patent JP-H11218072-A (JP)
Title: Hydrostatic axial piston machine
Inventor: BERGMANN MARTIN
IPC: F04B1/22
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To bring leakage oil pulsation, occurring during operation, into a slight amount, to uniformize rotational movement of a cylinder drum, to reduce a fluctuation in torque and friction between a slide shoe and a slide surface to a slight value, and to further improve efficiency. SOLUTION: In a hydrostatic sash plate type axial piston machine, a piston is supported on one slide surface 8 through respective one slide shoe 6 and a load is hydrostatically relieved. The slide shoe 6 is provided with a slide shoe plate 7 pointing to the slide surface 8 and coupled to a piston on the reverse side to the slide shoe plate 7. In this case, a seal web 15 is formed in the slide shoe plate 7, and the slide shoe 6 is provided with a hole 9 extending from a piston to the slide surface 8. According to this invention, the seal web 15 is formed in an recessed surface at the slide shoe plate 7 of the slide shoe 6.
Patent JP-2000159635-A (JP)
Title: Hair restorer
Inventor: HAMADA CHIKA
IPC: A61P17/14
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a characteristic hair restorer with well-defined site of action containing, as active ingredient, a plant-derived constituent with the same activity as that of IGF-I or insulin which activates the action of the hair root such as of hair papillae. SOLUTION: This hair restorer contains, as active ingredient, an extract from a plant selected from those belonging to the genus Malviaviscus of Malvaceae, Azadirachta of Meliaceae, Achyrocline of Compositae, Caesalpinia of Lagminosae, Entada of Lagminosae, Lonicera of Caprifoliaceae, and Hedera of Araliaceae.
Patent JP-H11158591-A (JP)
Title: High corrosion resistance zirconium alloy tube and its production
Inventor: ANADA HIROYUKI
IPC: C22F1/18
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tube used for a nouclear fuel cladding tube having sufficient corrosion resistance even if being exposed to corrosive environments over a longer period by regulating the integrating degree in a specified plane in the metallic crystal orientation parallel to the surface of a tube and regulating the recoverability of the metallic structure of the tube to a specified range. SOLUTION: A tube is subjected to β treatment, is thereafter subjected to hot working, is furthermore subjected to cold working and intermediate annealing stages and is subjected to final cold working and final annealing to produce the objective zirconium alloy tube. In this producing process, as for at least one time in the intermediate annealing executed till the final cold working, the heating temp. is regulated to >=750 deg.C, the cooling rate to 500 deg.C is regulated to <=40 deg.C/sec, the final cold working is executed in such a manner that the draft is regulated to 50 to 75% and Q value is regulated to 1 to 3, and the final annealing is executed in such a manner that the heating temp. is regulated to 450 to 500 deg.C.  Then, the tube in which, in the outer surface, the integrating degree in the (0001) face in the metallic crystal orientation parallel to the surface is regulated to <=0.65 by the factor of Keans fR and the recoverability of the metallic structure is regulated to 20 to 75% is obtd.
Patent JP-H06177631-A (JP)
Title: Manufacture of antenna module
Inventor: AZUMAGUCHI YUTAKA
IPC: H01Q1/48
Filed: 1992-12-11
Abstract: PURPOSE:To provide a method which is suitable for mass-production. CONSTITUTION:This antenna module consists of a ground element 14, an antenna element 16, a loop element 18, and an element base 20. After molding is performed by using base materials as assemblies of respective components, the base materials are separated to obtain plural antenna modules.
Patent JP-H08143516-A (JP)
Title: Production of propargylammonium chloride derivative
Inventor: TSUSANNA NETSUDO
IPC: C07C211/63
Filed: 1994-12-09
Abstract: PURPOSE: To provide a method for producing the subject compound by using an aqueous tartarate buffer system comprising ammonium hydroxide or a basic alkali salt and/or an ammonium salt, and carrying out propargylation reaction of a base of an L-isomeric amine without separation in high conversion.  
     CONSTITUTION: An L-isomeric amine of formula I [(y) is H or F] obtained by degrading D-tartaric acid salt of L-isomer of the amine is reacted with a halide of formula II [(x) is a halogen] to provide the L-isomer of formula III, and the obtained L-isomer of formula III is reacted with hydrogen chloride in an organic solvent to provide the objective L-isomer of propargylammonium chloride of formula IV in the method for producing the propargylammonium chloride derivative. The compound of formula I is allowed to release the amine base in an aqueous suspension of ammonium hydroxide or a basic alkali salt and/or an ammonium salt and reacted in a directly formed buffer system having pH 8-12 during the release of the base. The water layer is separated, and the compound of formula III is selectively separated from the reaction mixture in the organic layer by using the water, ammonium hydroxide and the water, or the like. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08167214-A (JP)
Title: Disk reproducing device
Inventor: HAYASHI MASATOSHI
IPC: G11B17/04
Filed: 1994-12-09
Abstract: PURPOSE: To facilitate the loading of a disk cartridge and to keep a shutter in its closing state until a cover is closed. CONSTITUTION: A placing table 4 on which the disk cartridge is placed is freely turnably supported by a mechanism chassis 5 of a reproducing part housed in a case main body. The placing table 4 is turned by a slider 7 fitted to the cover by means of its guide grooves 7a and 7b, and also a 1st slide member 9 and a 2nd slide member 10, fitted freely slidably to the placing table 4 and constituting a shutter opening and closing mechanism are driven as well. By closing the cover, the shutter of the disk cartridge is opened, and moreover, the disk cartridge is loaded into a reproducing position.
Patent JP-H03192569-A (JP)
Title: Magnetic head
Inventor: OKUBO KOICHI
IPC: G11B5/127
Filed: 1989-12-21
Abstract: PURPOSE:To make a contact state constant by providing a head slider bonded and overlapped onto the center ring of a gimbals spring, and forming a reinforcing rib surrounding the head slider at the outer circumferential ridge of the center ring. CONSTITUTION:Two half-circular-arc reinforcement ribs (C) are implanted to the outer circumferential ridge of a center ring 2a of a gimbal spring 2 opposite to each other. The top slide face of a head slider 1 is brought into contact with a flexible disk and pressed onto the flexibel disk just under the head slider with the spring 2. In such a state, the information signal of the flexible disk is able to be recorded/reproduced by the slider 1. Since the reinforcement ribs (C) are implanted to the outer circumferential ridge of the center ring 2a of the gimbals spring 2 on the other hand, the stiffness of this part is large, and even when minute vibration caused on the flexible disk is delivered to the ring 2a via the slider 1, the center ring is not resonated. Thus, the information signal is accurately recorded and reproduced.
Patent JP-H03192517-A (JP)
Title: Metallic thin film type magnetic card and method for preventing forgery and alteration thereof
Inventor: KABAMOTO HIROAKI
IPC: G11B19/04
Filed: 1989-12-21
Abstract: PURPOSE:To allow high-density recording and to prevent the forgery and alteration of the magnetic card by forming the magnetic recording layer of the magnetic card of a magnetic metallic thin film formed by vapor deposition. CONSTITUTION:An underlying layer 2 consisting of a nonmagnetic material is formed on a base material 1 consisting of a nonmagnetic material. The magnetic metallic thin film is formed by vacuum vapor deposition or electron beam vapor deposition as the magnetic recording layer 3 on this layer 2. There is the case in which this layer 3 is formed over the entire surface on the base material 1 and the case in which the layer is formed on a part of the surface. A protective film 4 consisting of a high polymer is formed in contact with this layer 3. The formation of the layer 3 to a thinner film is possible in this way and the higher coercive force is obtd. Further, the layer 3 is formed as the thinner film, the forgery is prevented by thermally, optically or physically breaking this layer 3, for example, by breaking the magnetic recording information part at the point of the time when the use of the value added part ends.
Patent JP-H08309084-A (JP)
Title: Suspension device for washing machine
Inventor: CHIYOO GIYU SAN
IPC: D06F37/24
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a hanging device for a washing machine, which is provided with a high vibration damping action with low noise. SOLUTION: This device is constituted of a spring receiving board 105 for dividing a sealed housing 102 into an upper space 109 and a lower space 110 and a compression coil spring 103 arranged between the upper surface of the housing 102 and the spring receiving board 105. A ventilation hole 101 is formed in the spring receiving board 105. Then, air in the upper space 109 and that in the lower space 110 mutually flow through the ventilation hole 101, air in the upper space 109 is prevented from being leaked outside and it flows only between the upper and lower space in a through-hole 113 to which a hanging bar 104 is fitted.